54975892

素因数分解:

$2^2\times {\mathrm{17}}^2\times {\mathrm{19}}^1\times {\mathrm{2503}}^1$

素因数の和:2560

約数の個数: 36

約数和(自身を含む): 107621920

約数和(自身を除く): 52646028

約数列:

[1, 2, 4, 17, 19, 34, 38, 68, 76, 289, 323, 578, 646, 1156, 1292, 2503, 5006, 5491, 10012, 10982, 21964, 42551, 47557, 85102, 95114, 170204, 190228, 723367, 808469, 1446734, 1616938, 2893468, 3233876, 13743973, 27487946, 54975892]

約数ペア:

[(1, 54975892), (2, 27487946), (4, 13743973), (17, 3233876), (19, 2893468), (34, 1616938), (38, 1446734), (68, 808469), (76, 723367), (289, 190228), (323, 170204), (578, 95114), (646, 85102), (1156, 47557), (1292, 42551), (2503, 21964), (5006, 10982), (5491, 10012)]